Marine D3 Review – Super Antioxidant?



Healthy Supplement Reviews kicks off with our review of the popular supplement, Marine-D3, that is seen advertised all over the internet on various health and news sites.

What is Marine D3?

Marine D3 is a premium anti-aging supplement from Marine Essentials (EOK Marketing LLC DBA Marine Essentials) that has been touted as a “Super Antioxidant”.

Marine D3 Ingredients and Benefits


According to Marine Essentials (EOK Marketing LLC DBA Marine Essentials), the product supplier, Marine-D3 contains “three health-restoring powerhouses combined for the first time ever”.

It contains Vitamin D3 (cholecalciferol), Ecklonia cava Brown Seaweed Extract (Seanol-P®), and Calamarine® Oil.

There is a large amount of scientific research showing the many amazing health benefits of vitamin D from multiple doctors and research agencies.

The benefits are too numerous to list them all, but they include, reduced blood pressure, Osteoporosis prevention, improved bone density, and even helps with flu prevention.

Sufficient vitamin D helps in the prevention of prostate cancer, breast cancer, ovarian cancer, depression, colon cancer and schizophrenia.

The Vitamin D Council is an excellent resource for news and research specific to Vitamin D.

Seanol-P®, Ecklonia cava Brown Seaweed Extract is another powerful ingredient in Marine-D3.

Seanol-P is an extremely rare seaweed extract (from Ecklonia Cava) proven 100 times more powerful than any land-based antioxidant.

Another ingredient is Calamarine oil. This is purified high DHA Omega-3 oil obtained from deep sea calamari, or squid found in pure, clean waters of the sea

Calamarine works as an omega-3 fatty acid that has massive amounts of DHA, which is the perfect strain of Omega-3 for your body.

Calamarine has more omega 3 than the usual fish oil of the same amount; it also delivers good amounts of DHA which is good for the heart, joints, brain and eyes.

Marine D3 Dosage

The recommended dosage for Marine-D3 is 2 capsules per day.

Marine D3 Testimonials and Consumer Reviews

This product is as advertised. Can’t live without it now. Started using it 4 months ago. Huge difference in the way I feel. -T. Shragel – Verified Purchase

After reading about Marine D3 for months, I decided to try a bottle. I started with only one per day in the mornings after breakfast. It seemed to me that about half-way through the first bottle, I had more energy. So I purchased a second bottle and used the same dosage. When I was two-thirds through the second bottle, I had my quarterly blood work done. I have had high cholesterol for 15 years and due to other issues, can not take medication for it. It has remained high in spite of closely watching what I eat. To my surprise (and my doctor’s delight) my cholesterol levels were very good. Not even average – GOOD! The only change I can attribute this to is my use of Marine D3. Now I am on my 4th bottle and I intend to continue using it. -R. Burnham – Verified Purchase

The first thing I noticed with Marine D3 was an improvement in my eyes: the vision was sharper, my eyes no longer hurt at the computer screen, and I noticed that I didn’t need to use my computer glasses if I had taken the supplements before going in to work. However, the downside is that I have to take 4 capsules to get those effects for my eyes, and, the effects only last about 8 hours. Then I have to take another 4 pills if I want my eyes to stop hurting. Taking 4 pills instead of 2 produces a noticeable difference. I even tried 6 at one time and my eyes were fantastic. However, it’s just too expensive to take so many. That’s why I give 4 stars.

It’s worth noting that I have never had an improvement in my eyes like this with any other fish oil supplement, and I have purchased many different brands of fish oils before, believe me.

I don’t know if it’s the DHA, Seanol-P, or a combination of both that help my eyes so much. I’m going to try Nordic Naturals Omega Vision, which contains 788 mg DHA per serving compared to Marine D3’s 300 mg of DHA, and see if my eyes get the same effect. If they do, then I can suspect with reasonable certainty that it’s the DHA that is doing the magic for my eyes and not the Seanol-P.

Other than my eyes, I don’t notice much else anywhere in my body, but I am young and I don’t have worries about high blood pressure or other circulation problems. -M. Quinn – Verified Purchase

Marine D3 has met all of my expectations. The pain in my knee stopped after three weeks of taking Marine D3. -D. Medansky – Verified Purchase

It gives me buckets of energy and I no longer feel tired and fatigued. It can be a little pricey, but I got the 4 bottle discount and that helps. What’s funny is I don’t drink near as much starbucks as I used to, so marine-d3 is actually saving me money on coffee 🙂 Good healthy trade-off in my opinion. -M. Lambert – Independent Consumer Review

Our Marine-D3 Review Results

In this review, Marine-D3 receives 5 out of 5 stars, based on several factors, including quality of ingredients, testimonials and consumer reviews, as well as research supporting the benefits of Marine-D3 ingredients.

It seems that consumers are experiencing several health benefits from taking this product.

The most common benefits reported are increased energy, improvements in cholesterol levels, improvements in blood pressure levels, and an overall feeling of well-being.

Many users have also reported improvements in skin moisture and texture (softer and more elastic skin).

Where To Buy Marine-D3

Marine-D3 is not sold in stores. It is available directly from the supplier, Marine Essentials.

The price per bottle is $67.00. However, Marine-D3 discount packs can be purchased from the website,, and you can save on multiple month supplies.

We recommend you give Marine-D3 a try!